17a-Hopane

17α(H),21β(H)-藿烷

Also known as: (17α)-A'-Neogammacerane, (17α)-Hopane, 17ALPHA(H),21ALPHA(H)-HOPANE, 17ALPHA(H),21BETA(H)-HOPANE, 17alpha(H),21beta(H)-Hopane solution, 17alpha(h),21alpha(h)-hopane, 17α-Hopane, 1H-Cyclopenta[a]chrysene, eicosahydro-5a,5b,8,8,11a,13b-hexamethyl-3-(1-methylethyl)-, (3R,3aR,5aR,5bR,7aS,11aS,11bR,13aR,13bS)-, A'-Neogammacerane, (17α)-

17a-Hopane (CAS 13849-96-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C30H52 and a molecular weight of 412.734 g/mol. It is also known as (17α)-A'-Neogammacerane, (17α)-Hopane and 17ALPHA(H),21ALPHA(H)-HOPANE. Key properties include a boiling point of 457.4±12.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 221.8±13.1 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13849-96-2
Jingsj CID
J-1511226-8
Molecular Formula
C30H52
Chinese Name
17α(H),21β(H)-藿烷
Molecular Weight
412.734 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point457.4±12.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point221.8±13.1 °C

GHS Safety & Compliance

Flammable / Irritant / Health Hazard / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of 17a-Hopane?

The CAS number of 17a-Hopane is 13849-96-2.

What are the molecular formula and molecular weight of 17a-Hopane?

17a-Hopane has molecular formula C30H52 and molecular weight 412.734 g/mol.

Is 17a-Hopane hazardous?

17a-Hopane has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "17a-Hopane (CAS 13849-96-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511226-8 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.